/*+********************************************************
Filename: simpleHAL.h
Description: define interface of hardware access for 
             ALIENTEK stm32f407 Explorer board
Modification:
  2023.04.02 H.Zheng creation
*********************************************************-*/

#ifndef SIMPLE_HAL_H
#define SIMPLE_HAL_H

void shalInitSysClock(void);

void shalInitLed(void);

void shalInitUart1(void);

#define LED0    0
#define LED1    1
#define LED_ON  1
#define LED_OFF 0

void shalSetLed(unsigned int vLedNum, unsigned int vLedState);

#endif /* SIMPLE_HAL_H */
